In his conversation with journalists on the return flight from Cartagena to Rome on Monday, Pope Francis touched on a variety of topics, notably the US government's decision to end DACA and the crisis in Venezuela.He also touched on the peace process in Colombia, Hurricane Irma, climate change, and migration during his Sept. 11 flight.

Greg Burke: Thank you, Holy Father, for the time you are dedicating to us today after an intense, tiring trip; very tiring for some, but also a very fruitful trip. On several occasions you thanked the people for what they taught you. We also learn many things in this culture of encounter and we thank you for it.

Colombia in particular, with its recent past, and not only recent, offered us some strong testimonies, some emotional testimonies of forgiveness and reconciliation. But it also offered us a continuous lesson of joy and hope, two words that you used a lot in this trip. Now perhaps you want to say something, and then we can go to the questions. Thank you.

Pope Francis: Good afternoon and thank you very much for your work. I am moved by the joy, the tenderness, the youth and the goodness of the Colombian people. A noble people that isn't afraid to express how they feel, isn't afraid to listen and to make seen how they feel. This is how I perceive it. This is the third time I remember [that I have been in Colombia] - but there is a bishop who told me: no, you have been a fourth time - but only for small meetings. One time in Laceja and the other two in Bogota, or three, but, I did not know Colombia well, what you see on the streets. Well, I appreciate the testimony of joy, of hope, of patience in suffering of this people. It did me a lot of good. Thank you.

Greg Burke: Okay, Holy Father. The first question is from Cťsar Moreno of Radio Caracol.

Moreno: Thank you, Your Holiness. Good evening. First of all, I would like to thank you on behalf of all the Colombian media that are accompanying us here on this trip, and all of the colleagues and friends for having come to our country, for having given us so many beautiful, profound and affectionate messages, and for such closeness that you demonstrated to the Colombian people. Thank you, Your Holiness.

You arrived, Holy Father, to a divided country. Divided on account of a peace process, between those who accept and those who don't accept this process. What concretely can be done, what steps can be taken, so that the divided parts grow closer, so that our leaders stop this hate, this grudge? If Your Holiness returns, if you could return to our country in a few years, what do you think, how would you like to see Colombia? Thank you.

Pope Francis: I would like the motto to at least be: ďLet us take the second step.Ē That at least it is this. I thought that there were more. I counted 60, but they told me 54 years of the guerrillas, more or less. And here it accumulates a lot, a lot. A lot of hatred, a lot of resentment, a lot of sickness in the soul. And the sickness isn't to blame. It comes. The measles grabs and drags you...oh, sorry! I'll speak in Italian. The sickness is not something to blame, it comes. And in these guerrilla wars - that they really waged, whether they were guerrillas, paramilitaries, or others - and also the corruption in the country, they committed gross sins that lead to this disease of hatred, of...But if they have taken steps that give hope, steps in negotiation, but it has been the last. The ELN ceasefire, and I am very grateful for it, very grateful for this. But there is something else that I perceived. The desire to go forward in this process goes beyond negotiations that they are being done or should be done. It is a spontaneous desire, and this is the strength of the people. This people wants to breathe, but we must help them with the closeness of prayer, and above all with the understanding of how much pain there is inside so many people.

Greg Burke: Now Holy Father, Josť Mojica, from El Tiempo.

Josť Mojica: Holy Father, it's an honor to be here, to be here with you. My name is Josť Mojica and I am a journalist for El Tiempo, the editorial home of Colombia, and I also greet you in the name of my Colombian colleagues and all communications media in my country.

Colombia has suffered many decades of violence due to the war, the armed conflict and also drug trafficking. However, the ravages of corruption in politics have been just as damaging as the war itself, and although corruption is not new, we have always known that it exists, now it's more visible because we no longer have news of the war and the armed conflict. What can we do in front of this scourge, up to what point can we stand the corrupt, how do we punish them? And finally, should the corrupt be excommunicated?

Pope Francis: You ask me a question I have asked myself many times. I put it to myself in this way: do the corrupt have forgiveness? I asked myself like this. And I asked myself when there was an act of...in the province of Catamarca, in Argentina, an act of mistreatment, abuse, the rape of a girl. And there were people stuck there, very attached to political and economic powers in this province.

An article published in La Nacion at that time moved me a lot, and I wrote a small book which is called ďSin and Corruption.Ē ...always we are all sinners, and we know that the Lord is close to us, that he never tires of forgiving. But the difference: God never tires of forgiving, the sinner sometimes wakes up and asks for forgiveness. The problem is that the corrupt get tired of asking for forgiveness and forget how to ask for forgiveness, and this is the serious problem. It's a state of insensitivity before values, before destruction, before the exploitation of people. They are not able to ask forgiveness, it's like a condemnation, so it's very hard to help the corrupt, very hard. But God can do it. I pray for that.

Greg Burke: Holy Father, now Hernan Reyes, from TELAM.

HernŠn Reyes: Holiness, the question is from the Spanish language group of journalists. You spoke of this first step that Colombia has made. Today at the Mass, you said that there hasnít been enough dialogue between the two parts, but was it necessary to incorporate more actors. Do you think itís possible to replicate this Colombia model in other conflicts in the world?

Pope Francis: Integrating other people. Also today in the homily I spoke of this, taking a passage from the Gospel. Integrating other people. Itís not the first time, in so many conflicts many people have been involved. Itís a way of moving ahead, a sapiential way of politics. There is the wisdom of asking for help, but I believe that today I wished to note it in the homily - which is a message, more than a homily - I think that these technical, letís say 'political', resources help and interventions of the United Nations are sometimes requested to get out of the crisis. But a peace process will go forward only when the people take it in their hands. If the people donít take it in hand, it can go a bit forward, they arrive at a compromise. It is what I have tried to make heard during this visit: the protagonist of the peace process either is the people or it arrives to a certain point, but when the people take it in hand, they are capable of doing it wellÖ that is the higher road.

Greg Burke: Now, Elena Pinardi.

Elena Pinardi (EBU): Good evening, Holiness. First of all, we would like to ask how you are doing. We saw that you hit your headÖ how are you? Did you hurt yourself?

Pope Francis: I turned there to greet children and I didnít see the glass and boom!

Pinardi: The question is this: while we were flying, we passed close to Hurricane Irma, which after causing Ö deaths and massive damage in the Caribbean islands and Cuba, itís feared that broad areas of Florida could end up underwater, and 6 million people have had to leave their homes. After Hurricane Harvey, there have been almost simultaneously three hurricanes in the area. Scientists say that the warming of the oceans is a factor that contributes to making the storms and seasonal hurricanes more intense. Is there a moral responsibility for political leaders who reject collaborating with the other nations to control the emission of greenhouse gas? Why do they deny that climate change is also be the work of man?

Pope Francis: Thanks. For the last part, to not forget, whoever denies this should go to the scientists and ask them. They speak very clearly. The scientists are precise. The other day, when the news of that Russian boat came out, I believe, that went from Norway to Japan or Taipei by way of the North Pole without an icebreaker and the photographs showed pieces of ice. To the North Pole, you could go. Itís very, very clear. When that news came from a university, I donít remember from where, another came out that said, ĎWe only have three years to turn back, otherwise the consequences will be terrible.í I donít know if three years is true or not, but if we donít turn back weíre going down, thatís true. Climate change, you see the effects and scientists say clearly which is the path to follow. And all of us have a responsibility, allÖ everyoneÖ a little one, a big one, a moral responsibility, and to accept from the opinion or make decisions, and we have to take it seriously. I think itís something thatís not to joke around with. Itís very serious. And you ask me: what is the moral responsibility. Everyone has his. Politicians have their own. Everyone has their own according to the response he gives.

I would say: everyone has their own moral responsibility, first. Second, if one is a bit doubtful that this is not so true, let them ask the scientists. They are very clear. They are not opinions on the air, they are very clear. And then let them decide, and history will judge their decisions. Thanks.

Enzo Romeo (TG2): Good afternoon, Holy Father. I unite myself to the question my colleague made earlier because you frequently in the speeches you gave in Colombia, called again, in some way, to make peace with creation. Respecting the environment as a necessary condition so that a stable social peace may be created. The effects of climate change, here in Italy - I donít know if youíve been informed - has caused many deaths in Livorno...

Pope Francis: After three-and-a-half months of drought.

Romeo: Ö much damage in Rome. We are all concerned by this situation. Why is there a delay in taking awareness, especially by governments, that nevertheless appear to be solicitous perhaps in other areas, for example, in arms trade? We are seeing the crisis in Korea, also about this I would like to have your opinion.

Pope Francis: Why? A phrase comes to me from the Old Testament, I believe from the Psalm: Man is stupid. He is stubborn one who does not see, the only animal of creation that puts his leg in the same hole is manÖ the horse, no, they donít do itÖ There is arrogance, the sufficiency of ďitís not like that,Ē and then there is the ďpocketĒ God, not only about creation, so many decisions, so many contradictions (...) depend on money. Today, in Cartagena, I started in a part, letís call it poor, of Cartagena. The other part, the touristic side, luxury, luxury without moral measureÖ but those who go there donít realize this, or the socio-political analysts donít realizeÖ Ďman is stupid,í the Bible said. Itís like that: when you donít want to see, you donít see. You just look in another direction. And of North Korea, Iíll tell the truth, I donít understand. Truly, I donít understand that world of geopolitics. Itís very tough for me. But I believe that what I see, there is a struggle of interests that donít escape me, I truly canít explainÖ but the other important thing: we donít take awareness. Think to Cartagena today. Is this unjust. Can we take awareness? This is what comes to me. Thanks.

Valentina Alazraki, Noticieros Televisa: I'm sorry. Holy Father, every time you meet with youth in any part of the world you always tell them: 'Don't let yourselves be robbed of hope, don't let yourselves be robbed of the future.' Unfortunately, in the United States they have abolished the law of the ďdreamers.Ē They speak of 800,000 youth: Mexicans, Colombians, from many countries. Do you think that with the abolition of this law the youth lose joy, hope and their future? And, after, abusing your kindness, could you make a small prayer, a small thought, for all the victims of the earthquake in Mexico and of Hurricane Irma? Thank you.

Pope Francis: I have heard of this law. I have not been able to read the articles, how the decision was made. I don't know it well. Keeping young people away from family is not something that brings good fruit. Every young person has their family. I think that this law, which I think comes not from parliament [sic], but from the executive, if this is the case, which I am not sure, I hope that it will be rethought a little, because I have heard the President of the United States speak as a pro-life man. If he is a good pro-life man, he understands that the family is the cradle of life, and unity must be defended. This is what comes to me. That's why I'm interested in studying the law well.

Truly, when youth feel, in general, whether in this case or another, exploited, in the end they feel that they have no hope. And who steals it from them? Drugs, other dependencies, suicide...youth suicide is very strong and comes when they are taken out from their roots. Uprooted young people today ask for help, and this is why I insist so much on dialogue between the elderly and the youth. That they talk to their parents, but (also) the elderly. Because the roots are there...[inaudible] to avoid the conflicts that can happen with the nearest roots, with the parents. But today's youth need to rediscover their roots. Anything that goes against the root robs them of hope. I donít know if I answered, more or less.

Alazraki: They can be deported from the United States...

Pope Francis: Eh, yes, the lose a root. But truthfully, on this law I don't want to express myself, because I have not read it and I don't like to talk about something I don't understand.

And then, Valentina is Mexican, and Mexico has suffered a lot. I ask everyone for solidarity with the dean (Editorís note: a reference to the journalist, who is a veteran reporter and on friendly terms with the Pope) and a prayer for the country. Thank you.

Greg Burke: Thank you, Holy Father. Now, Fausto Gasparroni from ANSA.

Fausto Gasparroni: Holiness, in the name of the Italian group, Iíd like to pose you a question about the issue of immigrants, particularly about what the Italian Church has recently expressed, letís say, a sort of comprehension about the new policy of the government of restricting the exit from Libya in boats. It has been written also that about this you had a meeting with the President of the Council, Gentiloni. Weíd like to know if effectively in this meeting this topic was spoken about and especially what you think of this policy of closing the exits, considering also the fact that after the immigrants that stay in Libya, as has also been documented by investigations, live in inhuman conditions, in very, very precarious conditions. Thanks.

Pope Francis: The meeting with Minister Gentiloni was a personal meeting and not about that topic. It was before this issue, which came out later, some weeks later. Almost a month later. (It was) before this issue. Secondly, I feel the duty and gratitude toward Italy and Greece because they opened their hearts to immigrants, but itís not enough to open the heart. The problem of the immigrant is: first an ever open heart, itís also a commandment of God, no? ďReceive them, because you have been a slave in Egypt.Ē But a government must manage that problem with the virtue proper of a governor: prudence. What does that mean? First: How many places do I have? Second: Not only to receiveÖ (but to) integrate, integrate. Iíve seen examples, here in Italy, of precious integrations. I went to Roma Tre University and three students asked me questions. One was the last one. I looked at her and said, ďI know that face.Ē It was one who, less than a year earlier, had come from Lesbos with me in the plane. She learned the language, is studying biology. They validated her classes and she continued. She learned the language. This is called integrating. On another flight, I think when we were coming back from Sweden, I spoke about the policy of integration of Sweden as a model. But also Sweden said prudently: this number I cannot do. Because there exists the danger of no integration. Third: itís a humanitarian issue. Humanity takes awareness of these concentration camps, the conditions, the desertÖ Iíve seen photographs. First of the exploiters. The Italian government gives me the impression that it is doing everything, in humanitarian work, to resolve the problem that it cannot assume. Heart always open, prudence, integration, humanitarian closeness.

And there is a final thing that I want to say, above all for Africa There is a motto, a principle in our collective consciousness: Africa must be exploited. Today in Cartagena we saw an example of human exploitation, in any case. A chief of government said a truth about this: those who flee from war are another problem, but there are many who flee from hunger. Let us invest there so that it may grow, but in the collective consciousness there is the issue that when the developed nations go to Africa itís to exploit it.

Africa is a friend and must be helped to grow. Today, other problems of war go in another direction. I donít know if I clarified with this.

Xavier Le Normand (iMedia): Holy Father, today you spoke in the Angelus, you asked that all kinds of violence in political life be rejected. Thursday, after Mass in Bogota, you greeted five Venezuelan bishops. We all know that the Holy See is very committed to a dialogue with this country. For many months you have asked for an end to all violence. But President Maduro, on one hand, has many violent words against the bishops, and on the other hand says that he is with Pope Francis. Would it not be possible to have stronger and perhaps clearer words? Thank you.

Pope Francis: I think that the Holy See has spoken strongly and clearly. What President Maduro says, he can explain. I don't know what he has in his mind, but the Holy See has done a lot, it sent there - with the working group of four ex-presidents there - it has sent a first-level nuncio. After speaking with the people, it spoke publicly. Many times in the Angelus I have spoken about the situation, always looking for an exit, helping, offering help to get out. It seems that it's a very hard thing, and the most painful is the humanitarian problem, the many people who escape or suffer...we must help to resolve it in anyway (possible). I think the UN must also make itself heard there to help.

Greg Burke: Thank you, Holiness. I think we have to go.

Pope Francis: For the turbulence? They say there is some turbulence and we need to go. Many thanks for your work. And once more Iíd like to thank the example of the Colombian people. I would like to conclude with an image. What most struck me about the Colombians in the four cities was the people in the streets, greeting me. What must struck me is that the father, mother, raised up their children to help them see the Pope and so the Pope could bless them, as if saying, ĎThis is my treasure, this is my hope. This is my future.í I believe you. This struck me. The tenderness. The eyes of those fathers, of those mothers. Precious, precious. This is a symbol, a symbol of hope, of future. A people that is capable of having children and then shows them to you, make them see as well, as if saying, ĎThis is my treasure,í is a people that has hope and future. Many thanks.